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Mac: Add off-screen rendering support (issue #518).

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- Build with the 10.7 SDK (set GYP_DEFINES='mac_sdk=10.7') to include Retina support in the cefclient OSR example.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1226 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2013-04-16 19:23:00 +00:00
parent 0f8af86b79
commit c41127f236
49 changed files with 2447 additions and 204 deletions
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23
libcef/browser/render_widget_host_view_osr.h
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@@ -57,6 +57,19 @@ class CefRenderWidgetHostViewOSR : public content::RenderWidgetHostViewBase {
virtual void Hide() OVERRIDE;
virtual bool IsShowing() OVERRIDE;
virtual gfx::Rect GetViewBounds() const OVERRIDE;
#if defined(OS_MACOSX)
virtual void SetActive(bool active) OVERRIDE;
virtual void SetTakesFocusOnlyOnMouseDown(bool flag) OVERRIDE;
virtual void SetWindowVisibility(bool visible) OVERRIDE;
virtual void WindowFrameChanged() OVERRIDE;
virtual void ShowDefinitionForSelection() OVERRIDE;
virtual bool SupportsSpeech() const OVERRIDE;
virtual void SpeakSelection() OVERRIDE;
virtual bool IsSpeaking() const OVERRIDE;
virtual void StopSpeaking() OVERRIDE;
#endif // defined(OS_MACOSX)
// RenderWidgetHostViewPort methods.
virtual void InitAsPopup(RenderWidgetHostView* parent_host_view,
@@ -130,6 +143,13 @@ class CefRenderWidgetHostViewOSR : public content::RenderWidgetHostViewBase {
virtual void SetClickthroughRegion(SkRegion* region) OVERRIDE;
#endif
#if defined(OS_MACOSX)
virtual void AboutToWaitForBackingStoreMsg() OVERRIDE;
virtual bool PostProcessEventForPluginIme(
const content::NativeWebKeyboardEvent& event) OVERRIDE;
#endif
// RenderWidgetHostViewBase methods.
virtual void SetBackground(const SkBitmap& background) OVERRIDE;
@@ -142,6 +162,9 @@ class CefRenderWidgetHostViewOSR : public content::RenderWidgetHostViewBase {
void Paint(const std::vector<gfx::Rect>& copy_rects);
bool InstallTransparency();
void OnScreenInfoChanged();
float GetDeviceScaleFactor();
void CancelWidget();
void NotifyShowWidget();
void NotifyHideWidget();